Vmac 9047 Installation guide

Installation Manual

For The

System #9047

UNDERHOOD AIR COMPRESSOR

1999-2000 FORD SUPER DUTY F250-F550

7.3 L POWER STROKE DIESEL

TEL: 250-754-6997

FAX: 250-754-6972

TOLL FREE: 800-738-8622

1333 KIPP ROAD, NANAIMO, B.C. V9X 1R3

DOCUMENT 19585

Installation Manual Document 19585

VR7000 Underhood Air Compressor

System Number 9047

Application: 1999-2000 Ford Super Duty F250-F550 7.3 L Power Stroke Diesel

Publication Date: August 2000

Origination Documents: #19585 - introduction

#19586 - compressor installation

#19587 - air tank and line installation

#19588 - control components installation

#19589 - illustrated parts list

#19130 - warranty registration

Notice:

Manuals and products are subject to change without notice.

The contents of this manual may not be reproduced in any form without the express written

permission of VMAC

Registered Trademarks:

VR7000, VMAC and Throttle Commander are registered trademarks of VMAC.

Ford, Super Duty, F250-F550, Power Stroke Diesel are registered trademarks of Ford Motor

Company

Loctite, Prime N’ Clean, 242 and PST are registered trademarks of Loctite Corporation.

Nylok is a registered trademark of Nylok Fastener Corporation.

Contents

GENERAL INFORMATION ........................................................................................3

INTRODUCTION ...............................................................................................................5

INSTALLATION NOTES ...................................................................................................... 5

ORDERING PARTS ......................................................................................................... 6

WARRANTY ................................................................................................................. 7

CHANGES AND IMPROVEMENTS ...........................................................................................7

PART 1: INSTALLING THE COMPRESSOR AND OIL COOLER ...........................9

1.1 PREPARING FOR INSTALLATION ................................................................................... 11

1.2 INSTALLING THE OIL COOLER ......................................................................................14

1.3 INSTALLING AND MOUNTING COMPONENTS .......................................................................15

1.4 INSTALLING THE COMPRESSOR ....................................................................................17

PART 2: INSTALLING THE AIR TANK AND LINES .............................................19

2.1 INSTALLING THE TANK BRACKETS AND TANK ....................................................................21

2.2 CONNECTING THE AIR AND OIL LINES ............................................................................ 25

2.3 ADDING OIL TO THE SYSTEM ......................................................................................28

PART 3: INSTALLING THE CONTROL UNIT ........................................................31

3.1 INSTALLING THE THROTTLE CONTROL UNIT ...................................................................... 33

3.2 CONNECTING THE WIRING HARNESS ..............................................................................34

3.3 INSTALLING THE THROTTLE COMMANDER ........................................................................35

3.4 ATTACHING THE WHITE WIRE ......................................................................................36

3.5 CONNECTING THE WIRING ......................................................................................... 38

3.6 COMPLETING THE INSTALLATION ..................................................................................41

ILLUSTRATED PARTS LIST ..................................................................................43

WARRANTY REGISTRATION .................................................................................49

1

2

General Information

System #9047

1999-2000 FORD

SUPER DUTY F250-F550

7.3 L POWER STROKE DIESEL

UNDERHOOD AIR COMPRESSOR

3

DOCUMENT 19585a

4

This symbol indicates that there is additional information or special emphasis

on a specific procedure.

This symbol indicates that there is a possibility of personal injury or damage to

the equipment if the indicated warning is not followed.

General Information

Introduction

This book provides installation instructions for:

VMAC underhood air compressor installation kit

This kit has been designed for:

1999 Ottawa Truck equiped with a 5.9 cummins 12 valve diesel engine with or without air

conditioning.

Installation steps

The installation procedure in this manual has three main steps:

Part 1: Installing the Air tank, Oil Cooler and lines

Part 2: Installing the control and electrical components

Part 3: Installing the compressor mounting bracket, Alternator bracket and connecting the lines

Terms and symbols

This manual uses the following terms and symbols:

•OEM - Original Equipment Manufacturer

•HHCS - Hex Head Cap Screw (also called a hex bolt)

•SHCS - Socket Head Cap Screw (also called an Allen head bolt)

5

DOCUMENT 19585a

NOTE

WARNING

!

Installation notes

1. It is important that you complete all the installation steps before operating the system.

2. Follow all safety precautions for underhood mechanical work.

3. Use Loctite 242 or equivalent on all engine-mounted fasteners.

4. All hoses, tubes and wires which are re-routed or shifted during installation must be

secured so that they do not contact excessively hot areas or sharp edges. Where

possible, follow the routing suggestions in this manual.

5. These installation instructions are intended as a general guide. In some instances, due

to variations in vehicle manufacture or if prior modifications have been made to the

vehicle, it may be necessary to carry out grinding, bending or rearranging operations

for correct fit. These operations must follow sound, standard shop practices.

6. Left and right definitions in this manual are determined when sitting in the driver’s

seat, facing forward.

7. All fasteners must be of the correct size and torqued according to the specifications

shown below. Torque specifications are in foot pounds (ft-lb).

The above fastener torque values are applicable when Loctite is used.

If the threads are dry, add 20% to the torque values.

6

DOCUMENT 19585a

STANDARD GRADE 8 NATIONAL COARSE THREAD

Size 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4

Foot-pounds 9 18 35 55 80 110 170 280

STANDARD GRADE 8 NATIONAL FINE THREAD

Size 3/8 7/16 1/2 5/8 3/4

Foot-pounds 40 60 90 180 320

METRIC CLASS 10.9

Size M8 M10 M12 M14 M16

Foot-pounds 19 41 69 104 174

WARNING

!

Ordering parts

To order parts, contact VMAC at:

Telephone 250-754-6997

Facsimile 250-754-6972

Office Hours 8:00 AM to 4:30 PM Pacific Time

Please quote the VMAC part number, the description and the quantity.

Warranty

The VMAC warranty form is located at the back of this manual. This warranty form must be

completed and mailed or faxed to VMAC at the time of installation for any subsequent warranty

claim to be considered valid.

The enclosed System Identification Number Plate must be attached to the vehicle at the time of

installation. Locate the plate on the dash near the control box (Figure 1) . Drill the two hole

locations using a 7/64” drill bit. Place the plate in position and fix in place with the two supplied

#6 pan head self tapping screws.

This plate provides information, which allows VMAC to assist in customer inquiries and

ordering parts. It is important that this plate is affixed to the vehicle.

Figure 1 Location of System Identification Number Plate

Changes and improvements

These products and documents are subject to changes or improvements without notice.

7

DOCUMENT 19585a

NOTE

S/N

8

Part 1

Installing

the Compressor and Oil

Cooler

System #9047

1999-2000 FORD

SUPER DUTY F250-F550

7.3 L POWER STROKE DIESEL

UNDERHOOD AIR COMPRESSOR

9

DOCUMENT 19586

10

Part 1: Installing the Compressor and Oil Cooler

1.1 Preparing for installation

1. Disconnect the batteries and remove the battery from the driver’s side box.

2. Drain the coolant from the radiator.

3. Remove the OEM fasteners from the coolant expansion bottle and move it out of the way.

Do not disconnect the hoses from the bottle.

4. Loosen the clamps holding the left intercooler tube at the air intake on the engine and at the

intercooler beside the radiator and remove the intercooler tube.

11

Removing OEM components

5. Remove and discard the plastic cover and attaching nuts from the center top area of the

engine.

6. Remove the OEM belt

7. Remove the cooling fan and the fan shroud.

NOTE

Removing the cooling fan will provide additional clearance for removing and installing

components.

Remove This Cover

Remove Coolant Expansion Tank

DOCUMENT 19586

12

8. Disconnect the air inlet horn from the front of the air cleaner and battery box. Leave this

part in place. This is optional for ease of removal and installation. Remove the air cleaner

box and the battery box from the driver’s side of the vehicle.

Removing OEM components

9. Remove the alternator from its mount and lay it back on top of the engine. Keep the OEM

fasteners for alternator installation.

10. Remove the power steering pump pulley (noting the position of the pulley on the shaft), then

remove the power steering pump from the bracket. Keep the OEM fasteners for the power

steering pump installation. You will require the correct puller to remove the power steering

pump pulley.

11. Remove the power steering return hose from the power steering pump. Remove and

discard the metal portion of the hose.

12. Fasten the pump out of the way or lay it on the frame. Do not allow it to hang from the

pressure hose.

13. Remove and discard the OEM alternator and power steering pump mounting bracket and

the OEM bracket fasteners.

14. Peen the edge of the valve cover flat against the cylinder head in the area where the

compressor mounting bracket will attach. This allows the compressor mounting bracket to

sit flush with the cylinder head surface.

15. Remove and discard the upper and lower radiator hoses.

Remove The Air Cleaner And Batter

y

Boxes

DOCUMENT 19586

13

Removing the OEM bracket

16. Exchange the forward right bolt and rear left stud on the aluminum cover at the top front of

the engine.

Exchanging fasteners

Exchange these two fasteners

Front

OEM Alternator And

Power Steering Pump

Mounting BracketOEM

Fasteners

Cylinder Head

Mounting Area

Engine Block Mount

FRONT

LEFT SIDE

OF ENGINE

Peen Back This Area Of The Cover

DOCUMENT 19586

14

17. Remove and discard the 12 mm bolt from lower alternator bracket (lower right side of the

engine) and the 12 mm cap screw (lower left side of the engine) which retain the ground

straps (Figure 1.5).

18. Remove and discard the positive battery cable locating bracket from the same area.

Figure 1.5

19. Clean the front of the engine block thoroughly to ensure that there is no contamination in the

areas where the cooling tank and mounting bracket will fit. If the mounting area is dirty, the

bracket will not mount flush, resulting in fouling of the pulley or belt.

1.2 Installing the oil cooler

1. Install the oil cooler on the engine. Insert the supplied M12 x 30 mm hex head cap screws

and 12 mm serrated washer through the ground strap fittings on the drivers side and fasten

the oil cooler in place. Fit the supplied M12x 80 hex head cap screw with the 7/16 flat

washer through the cooler mount strap and the ground strap on the passengers side. Fit to

the lower alternator bracket where the bolt was removed from previosly, tighten both bolts.

Torque the fasteners to specifications.

Figure 1.6

12 mm bolt securin

g

lower alternator bracket

to the engine and holding ground strap

and transmission cooling lines

12 mm hex head cap screw

holding ground strap

DOCUMENT 19586

M12 x 30 HHCS

M12 x 0 HHCS

To en

g

ine block

To radiator

15

2. Place hose clamps on both hoses. Connect the right side cooler hose to the bottom radiator

outlet and the left side hose to the engine block connection. Tighten all the hose clamps

securely.

3. Fit two (2) 4 inch lengths of 1/2 inch rubber hose around the transmission line for protection

where they pass the cooler bracket. Use ties to hold the rubber in position on the lines

Connecting the hoses

1.3 Installing and mounting components

1. Install the crankshaft pulley using three (3) supplied M10 x 20 mm socket head cap screws.

Torque them to specifications.

2. Install four (4) 3/8 inch flat washers on the four (4) supplied M10 x 30 mm hex head cap

screws for the compressor mounting bracket. Apply Loctite to the fasteners.

3. Install the supplied VR7000 mounting bracket using the four (4) M10 x 30 mm hex head

cap screws. Torque them to specifications.

4. Install the power steering pump to the compressor mounting brackets using the OEM

fasteners.

5. Install the power steering pump pulley. The outer edge of the power steering pump pulley

must be flush with the end of the pump shaft.

DOCUMENT 19586

Lower radiator hose

Hose to

engine

block

1/2” oil line fittings

16

Installing the VR7000 components

6. Install the alternator onto the compressor mounting bracket using the OEM fasteners.

NOTE

7. Insert the supplied hose barb into the power steering rubber return hose which is attached

to the brake booster.

8. Install the supplied 3/8 x 11 inch power steering return hose on the other end of the hose

barb.

9. Install one of the OEM hose clamps on the end which will attach to the power steering

pump fitting. Install the hose on the pump.

10. Re-align the power steering hoses to clear the steering column.

The alternator must be mounted 180 degrees (upside-down) from the original mounting

position. Rotate the alternator 180 degrees in a counterclockwise direction.

Four (4) M10 x 30

Hex Head Cap Screws

DOCUMENT 19586

17

1.4 Installing the compressor

1. Apply Loctite to the burred-ends of the three (3) 8 mm studs and thread them in the holes

in the bottom of the compressor. Tighten them securely using two (2) jam nuts.

2. Install the compressor to the mounting bracket using three (3) supplied 8 mm nuts and 5/16

inch flat washers. Use Loctite on these fasteners and torque them to specifications.

3. Remove the M12 x 80 mm hex head cap screw which retains the compressor belt

tensioner. Apply Loctite, install the fastener and torque it to specifications.

4. Remove the 1/2” x 1-1/4” NC hex head cap screw which retains the idler. Apply Loctite,

install the fastener and torque it to specifications.

5. Install the OEM belt. Be sure to use the correct routing.

Figure 1.9

6. Install the VR7000 belt. Be sure to use the correct routing (Figure 1.10).

Figure 1.10

VR7000

Crankshaft

Pulley

VR7000

Ten si on er

VR7000 Air

Compressor

VR7000

Idler

VR7000

Drive Belt

DOCUMENT 19586

Crankshaft pulley

Power steering

Water pump

Alternator

Idler

Tensioner

Air conditioning

Belt Idler Pulley

Generator

7. Install the fan and the fan shroud.

8. Install clamps on the supplied upper radiator hose and fit it on the engine and radiator

fittings.

9. Rotate the hose on the thermostat housing and radiator fitting until the hose clears both the

compressor belt and the fan shroud. Tighten the clamps.

Installing components

18

DOCUMENT 19586

10. Install the intercooler tube and tighten the clamps. Be sure that the tube clears the back of

the compressor and power steering pump and the bead inside the rubber OEM bellows sits

in the groove properly before tightening the clamps.

If the locating rib on the inside of the flexible tube does not seat correctly in the groove on

the intercooler tube, it is possible that the connection will come undone, allowing unfiltered

air into the engine. This can result in engine damage.

NOTE

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Vmac 9047 Installation guide

Vmac 9047 Installation guide

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